Overview

overview

8

Static

static

3

2026-07-05...ee.exe

windows10-2004-x64

6

2026-07-05...ee.exe

windows11-ltsc_2024-x64

8

Analysis

  • max time kernel
    92s
  • max time network
    139s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    05/07/2026, 04:41

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General

  • Target
    2026-07-05_fba2b26b1916b80aafff44b37382d0c7_elex_smoke-loader_stealc_stop_tofsee.exe
  • Size 1.7MB
  • Sample260705-fa8ezac18l
  • SHA256 e71007a53856283178fb370d69a77c59219b56f49c377d730ecaa14ec1e6176f
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
adwarediscoverypersistencespyware

Malware Config

Signatures

  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    persistence
  • Adds Run key to start application 2 TTPs 2 IoCs
    persistence
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery
  • Enumerates connected drives 3 TTPs 2 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in System32 directory 4 IoCs
  • Drops file in Program Files directory 32 IoCs
  • Drops file in Windows directory 20 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Checks SCSI registry key(s) 3 TTPs 62 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Checks processor information in registry 2 TTPs 6 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
    adwarespyware
  • Modifies registry class 38 IoCs
  • Suspicious behavior: EnumeratesProcesses 58 IoCs
  • Suspicious use of AdjustPrivilegeToken 42 IoCs
  • Suspicious use of FindShellTrayWindow 53 IoCs
  • Suspicious use of SendNotifyMessage 43 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-05_fba2b26b1916b80aafff44b37382d0c7_elex_smoke-loader_stealc_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-05_fba2b26b1916b80aafff44b37382d0c7_elex_smoke-loader_stealc_stop_tofsee.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:1904
  • C:\Users\Admin\AppData\Local\Temp\2026-07-05_fba2b26b1916b80aafff44b37382d0c7_elex_smoke-loader_stealc_stop_tofsee.exe
    C:\Users\Admin\AppData\Local\Temp\2026-07-05_fba2b26b1916b80aafff44b37382d0c7_elex_smoke-loader_stealc_stop_tofsee.exe
    1⤵
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:1564
  • C:\Windows\system32\sihost.exe
    sihost.exe
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:1112
    • C:\Windows\explorer.exe
      explorer.exe /LOADSAVEDWINDOWS
      2⤵
      • Boot or Logon Autostart Execution: Active Setup
      • Enumerates connected drives
      • Checks SCSI registry key(s)
      • Modifies Internet Explorer settings
      • Modifies registry class
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:3336
  • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
    "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:2292
  • C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe
    "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe" -ServerName:CortanaUI.AppXstmwaab17q5s3y22tp6apqz7a45vwv65.mca
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:1652

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        DirectXModule.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\DirectXModule.exe
        • Size 1.5MB
        • SHA256 e4dedf860ec5c095aba746db36fca662c4e8067f13a4d36b53bd5837318d749d
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        AdobeCreate.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\AdobeCreate.exe
        • Size 1.7MB
        • SHA256 82221eca0ea96d13028d9ce33b59cc35cd7af04a434d7a6ecd84d9321a553e62
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        CryptoCExtendScript4.5.5.29381.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\CryptoCExtendScript4.5.5.29381.exe
        • Size 1.6MB
        • SHA256 9e7321c00fffec998d8a495b9556d9878cbd0deee2f6712d447030703edaed13
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        filesEula.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\filesEula.exe
        • Size 1.7MB
        • SHA256 6a1af9d79c3a72237285b432c6e0ff214237b965ad666e5baf906d674a0dd9e5
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        MicrosoftMSDIA100.exe
        • Path C:\Program Files (x86)\Common Files\Microsoft Shared\VC\MicrosoftMSDIA100.exe
        • Size 1.7MB
        • SHA256 2546e7ace9c90fc8954a353b6a4f3880b83acd18f5b16cc3deba1e2e5f8306d4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        javajavaws.exe
        • Path C:\Program Files (x86)\Common Files\Oracle\Java\javapath_target_104109\javajavaws.exe
        • Size 1.7MB
        • SHA256 9201047bb24902f581c5be5a2b5b551779380f42ae1a032c600f6c9a9710025b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        SystemTableTextService.exe
        • Path C:\Program Files (x86)\Windows NT\TableTextService\SystemTableTextService.exe
        • Size 1.7MB
        • SHA256 e71007a53856283178fb370d69a77c59219b56f49c377d730ecaa14ec1e6176f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        prep_Activatable Class_Hermes_perf.cache
        • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\TempState\prep_Activatable Class_Hermes_perf.cache
        • Size 599B
        • SHA256 b536a3dae9ea5c69081f0491eed829e3b57e32401fdf49a63031bcd6b20e6fdb
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        operativoSistema.exe
        • Path C:\Windows\Branding\Basebrd\it-IT\operativoSistema.exe
        • Size 1.7MB
        • SHA256 69cb8fb47e8164bfb3ef4ebe1e2fb73d75d6496cb4bc84ba67d693027aab6943
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/1652-123-0x00000198801E0000-0x00000198802E0000-memory.dmp
        Download

        memory/1652-168-0x00000198941F0000-0x0000019894210000-memory.dmp
        Download

        memory/1652-127-0x0000019882A00000-0x0000019882A20000-memory.dmp
        Download

        memory/1652-138-0x0000019882C60000-0x0000019882C80000-memory.dmp
        Download

        memory/1652-128-0x0000019882E20000-0x0000019882F20000-memory.dmp
        Download

        memory/2292-321-0x000001E2EC000000-0x000001E2EC434000-memory.dmp
        Download